is 2 100111763 - 1
has 30136644 decimal digits
takes 381.815 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
0 primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP3D55C7A336A4DFCFverified PRP

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual276152.869164.4737%835000171175009.52353.7751%162.392665.8148%1.3412%
PrimeNet2729.552762.5000%400000200000008.11755.1999%17.670164.4500%1.9500%
GPU72276152.869164.4737%6500002200000010.02733.8409%162.896465.8382%1.3645%
Difference---+185000-4882500-0.5037-0.0658%-0.5037-0.0234%-0.0234%

Known prime factors:
No known factors for M100111763

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2020-09-09T19:27:27Andrey Pyaivethedest-ds-28350001711750012---9.52--3.775%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-08-09T01:12:00Donna NoblePH9500264265--0.037--
2011-01-27T03:57:00Craig MeyersManual testing265266--0.075--
2011-02-25T12:58:00Craig MeyersManual testing266267--0.149--
2011-04-02T22:46:00Craig MeyersManual testing267268--0.299--
2011-04-02T22:53:00Craig MeyersManual testing268269--0.597--
2011-04-02T23:05:00Craig MeyersManual testing269270--1.194--
2011-04-02T23:29:00Craig MeyersManual testing270271--2.389--
2015-03-17T01:53:00webbertManual testing271272--4.777--
2019-05-29T20:06:46ConductorManual testing272273--9.55--
2019-07-25T20:57:38Gordon BowerManual testing273274--19.11--
2019-07-25T20:57:38Gordon BowerManual testing274275--38.22--
2020-02-05T15:02:15KrieselManual testing275276--76.44--


ECM factoring results:
No ECM results for M100111763


Lucas-Lehmer results:
No L-L results for M100111763


PRP results:
dateuseridcompidcofactorsres64PRP
2020-09-30T09:11:19Ben Deloi-0a23f49873ed9b89e3D55C7A336A4DFCFno


P-1 factor-bounds graph:
B1 = 835000, B2 = 17117500 (P-1 stage 2)
B1 = 835000 (P-1 stage 1)
104
105
106
104
105
106
107
108
TF factor-bounds graph:
276
275
274
273
272
271
270
269
268
267
266
265
250
260
270
280
290
2100
Last modified: 2020-09-30T09:11:19+00:00